Knowles was introduced as Penn State's defensive coordinator on Tuesday, one week after he left Ohio State to take the job.

New defensive coordinator Jim Knowles met the Penn State football media for the first time. Here's what we learned ...

Jim Knowles was introduced as Penn State's defensive coordinator on Tuesday. Here's what he said about leaving Ohio State ...

Former Ohio State defensive coordinator Jim Knowles said he was grateful for his three years at OSU, but the pull of his home ...

Ryan Day has to replace a few valuable pieces of his coaching staff as he heads into Year 7 running the Ohio State football ...

The Carolina Panthers have signed another player to a reserve/future deal. As announced on Tuesday morning, the team has ...

After Penn State football added Jim Knowles, the defensive coordinator comments on what his aspirations are with the team.

The Nittany Lions' new defensive coordinator opened up about leaving Ohio State for Penn State after winning a national ...

When Allen was calling plays from up top, it was analyst (and quasi-linebackers coach) Dan Connor who relayed calls in to ...

The new Nittany Lions defensive coordinator spoke about his goals during the introductory press conference on Tuesday ...

Naturally, there were questions about why new Penn State defensive coordinator Jim Knowles did that when he left Ohio State ...

Ohio State is coming off a national championship season in which Knowles defense was ranked No. 1 in fewest yards allowed per ...